title: Radiosurgical fistulotomy; an alternative to conventional procedure in fistula in ano.
mesh_terms: D000328:Adult; D000368:Aged; D013505:Digestive System Surgical Procedures / Q000379:methods*; D004598:Electrosurgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010149:Postoperative Pain; D012003:Rectal Fistula / Q000601:surgery*; D014945:Wound Healing